Does anyone have a tun file with 12212156 OS and a 5.7L 4L80 cal ?
Does anyone have a tun file with 12212156 OS and a 5.7L 4L80 cal ?
512k RoadRunner Firmware 12.14R
FlashScan V2 Bootblock V2.07.04 Firmware V2.07.22 EFILive V7.5.7 (Build 191) V8.2.1 (Build 181)
LC-1 WBO2
_________________________________________________
You can download the express van tun file from holden crazy for the 5.7 and another with the same OS that has the 4L80E trans. Then open the van file and compare it to the file with the correct OS and trans. Then do a segment swap and save the file with a new name.
Al
"Trash that carb and get Injected!"
OK.....cool last time I looked on holden crazy they didn't have the 4L80 file.
thanx guys
-Justin